amplifiers

183 links - and 9 categories

HiZ-Antennas
High impedance amplifiers for shortened vertical antennas, Array matched and Optimized 15dB Preamplifier

[ Hits: 858 | Votes: 2 | Rating: 6 ]

Emtron
HF Linear amplifiers and power supplies manufacturer

[ Hits: 2686 | Votes: 1 | Rating: 1 ]

Ameritron manuals
Manuals section for the Ameritron HF amplifiers mostly in PDF format

[ Hits: 1529 | Votes: 1 | Rating: 7 ]

13cm.co.uk
Amateur Television products online store for ATV transmitters receivers LCD controllers wireless cameras video senders ...

[ Hits: 1116 | Votes: 7 | Rating: 3.57 ]

LAM Communications
Icom Kenwood Yaesu MyDel dealer offer a wide range of ham radio products transceivers antennas ...

[ Hits: 1348 | Votes: 2 | Rating: 7 ]

Naptech
Naptech buys and sells quality test equipment from hp tektronix including spectrum analyzers peripherals oscilloscope ...

[ Hits: 490 | Votes: 0 | Rating: 0 ]

Sine Wave Generator ^updated
Freeware windows Wave Generator use the sound card s output as sine wave output A ...

[ Hits: 20102 | Votes: 101 | Rating: 4.92 ]

TANKIT - Keith Kunde, K8KK
A free design aid for vacuum tube linear RF power amplifiers Determine plate circuit operating ...

[ Hits: 1943 | Votes: 3 | Rating: 10 ]
RF Amplifier basics
Introduction to RF power amplifiers. Basics and guidelines. by wb0nni

[ Hits: 1675 | Votes: 1 | Rating: 1 ]

I5UXJ home made amplifiers
Infomration schematics and pictures about various hf and vhf QRO linear amplifiers

[ Hits: 5403 | Votes: 7 | Rating: 4.86 ]
Ameritron AL-1200 to gs35b Conversion
The Ameritron AL 1200 Amplifier is in current production In its factory configuration it uses ...

[ Hits: 2659 | Votes: 2 | Rating: 4 ]
Amplifier for 15 and 17 meter band
The two linear amplifiers are ment for use with QRP SSB CW FM AM transmitters ...

[ Hits: 1609 | Votes: 0 | Rating: 0 ]

Desgin Power amplifiers with Genesys
Article on how use Genesys sowftware to design RF power amplifiers

[ Hits: 1132 | Votes: 4 | Rating: 6 ]
Power Gride Tubes
Article on tubes and their usage in power amplifiers design Explain failures of tube in ...

[ Hits: 1002 | Votes: 2 | Rating: 6.5 ]

RW3AZ VHF amplifiers page - Alexander Skouridin
2m/70cm GS31B Power amplifier pictures

[ Hits: 1312 | Votes: 4 | Rating: 7.75 ]
Building High Power Amplifiers
SM5BSZ article on building VHF RF amplifiers

[ Hits: 1504 | Votes: 1 | Rating: 10 ]

HV power supplies
WV0NNI 2 800 VDC 2 Amps Continuous Variac adjusts filament voltage A voltage doubler circuit ...

[ Hits: 1402 | Votes: 1 | Rating: 5 ]

2 Meter GaAs FET Preamp
KD9JQ 2 meter GaAsFET preamplifier by KD9JQ

[ Hits: 5878 | Votes: 5 | Rating: 6 ]
Designing Op Amp Audio PreAmplifiers
Design guidelines for Op Amp audio preamplifier circuits by Mike Martell N1HFX

[ Hits: 1644 | Votes: 4 | Rating: 3.25 ]

Vacuum tube liquid cooling system
This article describes an alternative to water as the cooling liquid for amateur radio vacuum ...

[ Hits: 667 | Votes: 1 | Rating: 10 ]